Page Comparison

Software Release Notes:
Accesstuner Pro is Windows compatible only. We do not support Mac OS at this time.
See the latest changes as well as a history of changes that have been implemented in Accesstuner software.

• Porsche Accesstuner Pro Release Notes 1-thru-9
• Porsche Accesstuner Pro Release Notes 10/11/12

Step-By-Step Accesstuner Update Instructions:

1. Open the Accesstuner software on your computer.
2. Click on Help in the menu bar.
3. Select Updates.
4. Select Check For Updates.
5. Select Get Updates.

Porsche Accesstuner Tuning Guide
The Accesstuner Help File is a comprehensive guide that walks you through the Porsche tuning process.

COBB Custom Features

• COBB Custom Features: Porsche 981 / 991 AUX Output Control
  
  

Text Tutorials:

• Instructions for Downloading and Installing Maps
• Instructions for Dumping an Unrecognized ROM
• Data Logging Instructions